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author | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2009-07-09 12:20:54 (GMT) |
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committer | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2009-07-09 12:21:25 (GMT) |
commit | 43760604b1e08792938449885a938a641669c11d (patch) | |
tree | 52926952947908d3e98b7c74c062424da960bf24 /doc/src | |
parent | 8b5f25ef98d29859e14d992ed90d976e64dc6382 (diff) | |
download | Qt-43760604b1e08792938449885a938a641669c11d.zip Qt-43760604b1e08792938449885a938a641669c11d.tar.gz Qt-43760604b1e08792938449885a938a641669c11d.tar.bz2 |
Added some links to the appropriate functions to the doc.
Reviewed-by: trustme
Diffstat (limited to 'doc/src')
-rw-r--r-- | doc/src/dnd.qdoc | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/doc/src/dnd.qdoc b/doc/src/dnd.qdoc index b5039f6..5ede20c 100644 --- a/doc/src/dnd.qdoc +++ b/doc/src/dnd.qdoc @@ -141,15 +141,17 @@ types of data that the widget accepts. You must reimplement this function if you want to receive either QDragMoveEvent or QDropEvent in your reimplementations of - \l{QWidget::dragMoveEvent()}{dragMoveEvent()} and dropEvent(). + \l{QWidget::dragMoveEvent()}{dragMoveEvent()} and + \l{QWidget::dropEvent()}{dropEvent()}. - The following code shows how dragEnterEvent() can be reimplemented to + The following code shows how \l{QWidget::dragEnterEvent()}{dragEnterEvent()} + can be reimplemented to tell the drag and drop system that we can only handle plain text: \snippet doc/src/snippets/dropevents/window.cpp 3 - The dropEvent() is used to unpack dropped data and handle it in way that - is suitable for your application. + The \l{QWidget::dropEvent()}{dropEvent()} is used to unpack dropped data + and handle it in way that is suitable for your application. In the following code, the text supplied in the event is passed to a QTextBrowser and a QComboBox is filled with the list of MIME types that @@ -159,7 +161,8 @@ In this case, we accept the proposed action without checking what it is. In a real world application, it may be necessary to return from the - dropEvent() function without accepting the proposed action or handling + \l{QWidget::dropEvent()}{dropEvent()} function without accepting the + proposed action or handling the data if the action is not relevant. For example, we may choose to ignore Qt::LinkAction actions if we do not support links to external sources in our application. |